I was searching in the internet for some time to really find a quick and easy solution to design a logo. I would say, creating logos with logosnap worked well for me. Choosing the type of logo, editing it to suit our need is really easy. You can customize the look and feel and text of your logo. They also allow us to design business cards, envelopes, flyers etc.  Quick and easy !

You guys can also try this out - http://www.logosnap.com